Fix pg_prepared_statements.result_types for DML statements Amendment to 84ad713cf85aeffee5dd39f62d49a1b9e34632da: Not all prepared statements have a result descriptor. As currently coded, this would crash when reading pg_prepared_statements. Make those cases return null for result_types instead. Also add a test case for it.
Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/6ffff0fd225432fe2ae4bd5abb7ff6113e255418 Modified Files -------------- doc/src/sgml/catalogs.sgml | 2 ++ src/backend/commands/prepare.c | 20 ++++++++++++++------ src/test/regress/expected/prepare.out | 7 ++++++- src/test/regress/sql/prepare.sql | 4 ++++ 4 files changed, 26 insertions(+), 7 deletions(-)
